Funny, I guess... and "grand scheme" is fair enough... but it doesn't mean that we are free to do whatever we want right now. His whole idea is based on an assumption that humans are somehow superior to EVERYTHING else that LIVES on earth, and everything that humans do (including hunting other species to extinction, destroying their habitats and food chains, polluting their water and air) is OK, since humans only hurt themselves. Really? If we keep acting like pests, then the planet will shake us off sooner than we would like it to and in ways that we might not enjoy. I might have totally agreed with the guy a couple of months ago, but now I look at my innocent baby daughter lying in here crib and I can't help thinking that maybe her, or her children will suffer the consequences of human pride. Enjoy your earth!